package Test;

public class Test_Package {
    public static void main(String[] args) {
        Integer I = 5;
        int i = I;
        System.out.println(I + " " + i);

        int number = 100;
        String s1 = "" + number;
        System.out.println(s1);
        s1 = String.valueOf(number);
        System.out.println(s1);
        s1 = I.toString();
        System.out.println(s1);
        int y = Integer.parseInt(s1);
        System.out.println(y);
    }
}
